[网络] 列名发明人;发明人适格条件;发明人权利

Voice 1 Welcome to Spotlight. Im Joshua Leo. Voice 2 And Im Anne Muir. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 On the 7th of January 1943, an old

发表于:2018-12-19 / 阅读(145) / 评论(0) 分类 环球英语 Spotlight

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发表于:2019-01-10 / 阅读(170) / 评论(0) 分类 加州英语分级G4

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发表于:2019-01-10 / 阅读(169) / 评论(0) 分类 加州英语分级G4

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发表于:2019-01-10 / 阅读(253) / 评论(0) 分类 加州英语分级G4

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发表于:2019-01-10 / 阅读(185) / 评论(0) 分类 加州英语分级G4

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发表于:2019-01-10 / 阅读(176) / 评论(0) 分类 加州英语分级G4

By Paul Sisco Washington 22 May 2008 For more than 20 years, researchers have gone hunting with sharks and stalking prey with tigers from in front of their television monitors. National Geographic researchers have an 'animal eye view' of the world t

发表于:2019-01-13 / 阅读(152) / 评论(0) 分类 VOA标准英语2008年(五月)

Engineer and inventor Martin Fisher has applied his passion for improving things to the challenge of eliminating poverty in rural Africa. As Maura Farrelly reports, his non-profit organization is transforming the lives of thousands of poor African f

发表于:2019-01-20 / 阅读(144) / 评论(0) 分类 VOA标准英语2008年(九月)

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发表于:2019-02-11 / 阅读(194) / 评论(0) 分类 加州英语分级G4

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发表于:2019-02-11 / 阅读(168) / 评论(0) 分类 加州英语分级G4

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发表于:2019-02-11 / 阅读(233) / 评论(0) 分类 加州英语分级G4

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发表于:2019-02-11 / 阅读(179) / 评论(0) 分类 加州英语分级G4

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发表于:2019-02-11 / 阅读(165) / 评论(0) 分类 加州英语分级G4

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发表于:2019-02-11 / 阅读(226) / 评论(0) 分类 加州英语分级G4

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发表于:2019-02-11 / 阅读(223) / 评论(0) 分类 加州英语分级G4

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发表于:2019-02-11 / 阅读(237) / 评论(0) 分类 加州英语分级G4

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发表于:2019-02-11 / 阅读(213) / 评论(0) 分类 加州英语分级G4

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发表于:2019-02-11 / 阅读(212) / 评论(0) 分类 加州英语分级G4

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发表于:2019-02-11 / 阅读(236) / 评论(0) 分类 加州英语分级G4

Voice 1 Welcome to Spotlight. Im Joshua Leo. Voice 2 And Im Anne Muir. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 On the 7th of January 1943, an old

发表于:2019-03-04 / 阅读(244) / 评论(0) 分类 环球英语 Spotlight
学英语单词
a sense of achievement
absorbates
actual induction
Amphicoryna
aramuss
arraias (arrayas)
aryl-4-hydroxylase
assistant to the president
automatic feed vacuum filler
automatic request
automatic sequencer
basic crop
bilinearisation
black-letter day
blue zone
botos
box type boiler
capitalization ratios
Chemmis
chip leaders
circulating oil-pump
Cispadane Republic
clathrocyst
colporting
combustion chart
conjugate conic
continuous monitoring technique
cortodiazapine
costume man
critical node
cryosistor
Elcosine
electrically-controllable read-only storage
faa investigator-in-charge
Fenised
First Balkan War
footballer's wife
fredericksburgs
furoyltrifluoroacetone (FTA)
ganglionic crest
gec-plesseys
graphoscopes
grip clip
hand tool rest
hard-wearing
Henning
hold-down support
horizontal filter paper chromatography
how-de-do
ilmofosine
imperative conception
Ionidium ipecacuanha St.Hill.
Irish jokes
kendir
lands in
law of non-contradiction
lay the first stone
liselottes
Liwungan, Pulau
lotella phycis
magne-scale
micturition urethrocystography
mutablest
no-no's
nondrinker
nonresalable
oleum ricini
outshinings
pair of quadratic forms
pantograph machine
patrilines
processing site
pulsatory organ
radiotracking
rated direct current
ratio of transformation of current transformer
reel-type relay
relationship of keys
residual gas atom
roll-up door
rosin bags
sharp stone
shipping liberalism
short rib side
small globethistle
special surplus account
specimen thickness effect
speed selector
spinocerebellum
stojanovic
substructure height
tea primary processing
Torenia benthamiana
trade in brisk
transportable program
triangle plate
upset clamp
vague image
vapour-phase fugacity
video communications system
Walthamstow
wideband voice